NL154788B - PROCESS FOR PREPARING A STAINLESS AUSTENITIC STEEL WITH GOOD CREEP STRENGTH AND OBJECTS MADE FROM THIS STEEL. - Google Patents

PROCESS FOR PREPARING A STAINLESS AUSTENITIC STEEL WITH GOOD CREEP STRENGTH AND OBJECTS MADE FROM THIS STEEL.

Info

Publication number
NL154788B
NL154788B NL676700566A NL6700566A NL154788B NL 154788 B NL154788 B NL 154788B NL 676700566 A NL676700566 A NL 676700566A NL 6700566 A NL6700566 A NL 6700566A NL 154788 B NL154788 B NL 154788B
Authority
NL
Netherlands
Prior art keywords
steel
preparing
creep strength
objects made
good creep
Prior art date
Application number
NL676700566A
Other languages
Dutch (nl)
Other versions
NL6700566A (en
Inventor
Jean Decroix
Original Assignee
Ugine Kuhlmann
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from FR45726A external-priority patent/FR1475735A/en
Priority claimed from FR87383A external-priority patent/FR91296E/en
Priority claimed from FR87502A external-priority patent/FR91370E/en
Application filed by Ugine Kuhlmann filed Critical Ugine Kuhlmann
Publication of NL6700566A publication Critical patent/NL6700566A/xx
Publication of NL154788B publication Critical patent/NL154788B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
NL676700566A 1966-01-13 1967-01-13 PROCESS FOR PREPARING A STAINLESS AUSTENITIC STEEL WITH GOOD CREEP STRENGTH AND OBJECTS MADE FROM THIS STEEL. NL154788B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR45726A FR1475735A (en) 1966-01-13 1966-01-13 Improved steels
FR87383A FR91296E (en) 1966-01-13 1966-12-14 Improved steels
FR87502A FR91370E (en) 1966-01-13 1966-12-15 Improved steels
FR87796A FR91375E (en) 1966-01-13 1966-12-16 Improved steels

Publications (2)

Publication Number Publication Date
NL6700566A NL6700566A (en) 1967-07-14
NL154788B true NL154788B (en) 1977-10-17

Family

ID=27444533

Family Applications (1)

Application Number Title Priority Date Filing Date
NL676700566A NL154788B (en) 1966-01-13 1967-01-13 PROCESS FOR PREPARING A STAINLESS AUSTENITIC STEEL WITH GOOD CREEP STRENGTH AND OBJECTS MADE FROM THIS STEEL.

Country Status (9)

Country Link
US (1) US3551142A (en)
BE (1) BE692561A (en)
CH (1) CH485859A (en)
DE (1) DE1558668C3 (en)
FR (1) FR91375E (en)
GB (1) GB1169393A (en)
LU (1) LU52803A1 (en)
NL (1) NL154788B (en)
SE (1) SE344080B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5424364B2 (en) * 1973-05-04 1979-08-21
US4172716A (en) * 1973-05-04 1979-10-30 Nippon Steel Corporation Stainless steel having excellent pitting corrosion resistance and hot workabilities
US4102677A (en) * 1976-12-02 1978-07-25 Allegheny Ludlum Industries, Inc. Austenitic stainless steel
US4218268A (en) * 1977-06-30 1980-08-19 Kubota Ltd. High corrosion resistant and high strength medium Cr and low Ni stainless cast steel
JPS5413414A (en) * 1977-06-30 1979-01-31 Kubota Ltd Medium cr low ni stainless cast steel of high corrosion resistance and high strength
JPS5489916A (en) * 1977-12-27 1979-07-17 Sumitomo Electric Ind Ltd Non-magnetic stainless steel
US4353755A (en) * 1980-10-29 1982-10-12 General Electric Company Method of making high strength duplex stainless steels
US4371394A (en) * 1980-11-21 1983-02-01 Carpenter Technology Corporation Corrosion resistant austenitic alloy
JPS58120766A (en) * 1982-01-08 1983-07-18 Japan Atom Energy Res Inst Austenitic stainless steel with superior strength at high temperature
DE3407307A1 (en) * 1984-02-24 1985-08-29 Mannesmann AG, 4000 Düsseldorf USE OF A CORROSION-RESISTANT AUSTENITIC IRON-CHROME-NICKEL-NITROGEN ALLOY FOR MECHANICALLY HIGH-QUALITY COMPONENTS
DE3407305A1 (en) * 1984-02-24 1985-08-29 Mannesmann AG, 4000 Düsseldorf USE OF A CORROSION-RESISTANT AUSTENITIC ALLOY FOR MECHANICALLY STRESSED, WELDABLE COMPONENTS
JPS60230966A (en) * 1984-04-27 1985-11-16 Sumitomo Metal Ind Ltd Steel for dry and corrosive environment containing chloride at high temperature
JPH0694583B2 (en) * 1984-10-03 1994-11-24 株式会社東芝 Heat-resistant austenitic cast steel
US4741080A (en) * 1987-02-20 1988-05-03 Eaton Corporation Process for providing valve members having varied microstructure
DE69403975T2 (en) * 1993-02-03 1997-12-18 Hitachi Metals Ltd Heat-resistant austenitic cast steel and components of an exhaust system made from it
KR101015899B1 (en) * 2004-12-22 2011-02-23 삼성에스디아이 주식회사 Metallic separator for fuel cell
KR100723386B1 (en) * 2005-09-26 2007-05-30 삼성에스디아이 주식회사 Metallic separator for fuel cell
RU2008145876A (en) * 2006-04-21 2010-05-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) HEATERS WITH RESTRICTION OF TEMPERATURE WHICH USE PHASE TRANSFORMATION OF FERROMAGNETIC MATERIAL
MX364300B (en) 2011-05-26 2019-04-22 Upl L L C D/B/A United Pipelines Of America Llc Austenitic stainless steel.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB675809A (en) * 1949-04-22 1952-07-16 Electric Furnace Prod Co Improvements in iron base alloys for high-temperature service
AT175594B (en) * 1950-01-09 1953-07-25 Deutsche Edelstahlwerke Ag Steel for objects that have to have high creep strength
FR1173755A (en) * 1956-04-27 1959-03-02 Armco Int Corp Stainless steel and its manufacturing process
US3201233A (en) * 1962-06-13 1965-08-17 Westinghouse Electric Corp Crack resistant stainless steel alloys

Also Published As

Publication number Publication date
BE692561A (en) 1967-06-16
US3551142A (en) 1970-12-29
FR91375E (en) 1968-05-31
DE1558668A1 (en) 1973-05-24
NL6700566A (en) 1967-07-14
LU52803A1 (en) 1967-03-13
DE1558668B2 (en) 1978-12-07
DE1558668C3 (en) 1982-11-18
CH485859A (en) 1970-02-15
GB1169393A (en) 1969-11-05
SE344080B (en) 1972-03-27

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: KUHLMANN